mojo: Remove Pass() from MOJO_MOVE_ONLY_TYPE

device/serial/serial_device_enumerator_win.cc

Index: device/serial/serial_device_enumerator_win.cc
diff --git a/device/serial/serial_device_enumerator_win.cc b/device/serial/serial_device_enumerator_win.cc
index fe735af8290441c67c6900d743619978a327fa8f..79c40013fe6711d40a56e3ed3054c7a1a6b226cf 100644
--- a/device/serial/serial_device_enumerator_win.cc
+++ b/device/serial/serial_device_enumerator_win.cc
@@ -93,7 +93,7 @@ mojo::Array<serial::DeviceInfoPtr> GetDevicesNew() {
   HDEVINFO dev_info =
       SetupDiGetClassDevs(&GUID_DEVCLASS_PORTS, 0, 0, DIGCF_PRESENT);
   if (dev_info == INVALID_HANDLE_VALUE)
-    return devices.Pass();
+    return devices;
 
   SP_DEVINFO_DATA dev_info_data;
   dev_info_data.cbSize = sizeof(SP_DEVINFO_DATA);
@@ -128,11 +128,11 @@ mojo::Array<serial::DeviceInfoPtr> GetDevicesNew() {
       }
     }
 
-    devices.push_back(info.Pass());
+    devices.push_back(std::move(info));
   }
 
   SetupDiDestroyDeviceInfoList(dev_info);
-  return devices.Pass();
+  return devices;
 }
 
 // Returns an array of devices as retrieved through the old method of
@@ -145,9 +145,9 @@ mojo::Array<serial::DeviceInfoPtr> GetDevicesOld() {
   for (; iter_key.Valid(); ++iter_key) {
     serial::DeviceInfoPtr info(serial::DeviceInfo::New());
     info->path = base::UTF16ToASCII(iter_key.Value());
-    devices.push_back(info.Pass());
+    devices.push_back(std::move(info));
   }
-  return devices.Pass();
+  return devices;
 }
 
 }  // namespace
@@ -186,7 +186,7 @@ mojo::Array<serial::DeviceInfoPtr> SerialDeviceEnumeratorWin::GetDevices() {
   mojo::Array<serial::DeviceInfoPtr> devices;
   deviceMap.DecomposeMapTo(&paths, &devices);
 
-  return devices.Pass();
+  return devices;
 }
 
 }  // namespace device